writeFunctionDeclaration abstract method

void writeFunctionDeclaration(
  1. String name, {
  2. void bodyWriter()?,
  3. bool isStatic = false,
  4. String? nameGroupName,
  5. void parameterWriter()?,
  6. void typeParameterWriter()?,
  7. DartType? returnType,
  8. String? returnTypeGroupName,
  9. List<TypeParameterElement>? typeParametersInScope,
})

Writes the code for a declaration of a function with the given name.

If a bodyWriter is provided, it will be invoked to write the body of the function. (The space between the name and the body will automatically be written.) If isStatic is true, then the declaration will be preceded by the static keyword. If a nameGroupName is provided, the name of the function will be included in the linked edit group with that name. If a returnType is provided, then it will be used as the return type of the function. If a returnTypeGroupName is provided, then if a return type was written it will be in the linked edit group with that name. If a parameterWriter is provided, then it will be invoked to write the declarations of the parameters to the function. (The parentheses around the parameters will automatically be written.) If a typeParameterWriter is provided, then it will be invoked to write the declarations of the type parameters to the function. (The brackets around the parameters are not automatically written allowing the function to determine whether to add them.) If returnType is dynamic, it will be omitted unless alwaysWriteType is true.

Implementation

void writeFunctionDeclaration(
  String name, {
  void Function()? bodyWriter,
  bool isStatic = false,
  String? nameGroupName,
  void Function()? parameterWriter,
  void Function()? typeParameterWriter,
  DartType? returnType,
  String? returnTypeGroupName,
  List<TypeParameterElement>? typeParametersInScope,
});